Revision eeda6778
| ID | eeda67786ccfb1016d8bd5977821bc5175ae862a |
target-sh4: Add SH bit handling to TLB
This patch adds SH bit handling to sh4's TLB, which is a part of MMU
functionality that had not been implemented in qemu.
Additionally, increment_urc() call in cpu_load_tlb() is deleted, because
the specification explicitly says that URC is not incremented by an LDTLB
instruction (at Section 3 of SH7751 Hardware manual(REJ09B0370-0400)).
Even though URC is not needed to be strictly same as HW because it is a
random number, this condition is not negligible.
Signed-off-by: Takashi YOSHII <takasi-y@ops.dti.ne.jp>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5971 c046a42c-6fe2-441c-8c8c-71466251a162
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